Fiedler W, Montesinos P, Schliemann C, Middeke J, Vasu S, Scholz CW, Esteve J, Mondal S, Rüter B, Burkard U, Osswald A, Blum W. An open-label, phase I/II trial to determine the maximum tolerated dose and investigate safety, pharmacokinetics and efficacy of BI 836858, an unconjugated anti-CD33 monoclonal antibody, in combination with decitabine in patients with acute myeloid leukemia. Haematologica 2022;107(12):2977-2982; https://doi.org/10.3324/haematol.2022.281128.